Omron sysmac NY532-1 00-111 13 0 Series Hardware User Manual page 130

5 Installation
High Temperatures
Use the following cooling methods as required, taking into account the ambient temperature and the
amount of heating inside the panel.
l Natural Cooling
Natural cooling relies on natural ventilation through slits in the panel, rather than using cooling devi-
ces such as fans or coolers. When using this method, observe the following points.
• Do not install the Panel PC at the top of the panel, where hot air tends to stagnate.
• To provide ventilation space above and below the Panel PC, leave sufficient distance from other
devices, wiring ducts, etc.
• Do not mount the Panel PC in the wrong direction (e.g., vertically or upside down). Doing so may
cause abnormal heating in the Panel PC.
• Do not install the Panel PC directly above any heat-generating equipment, such as heaters or
transformers.
• Do not install the Panel PC in a location exposed to direct sunlight.
Natural Cooling
l Forced Ventilation
Forced ventilation with a fan in the top of the control cabinet.
Fan
Air filter
Forced Ventilation Method
l Forced Air Circulation
Forced circulation with a fan inside the closed control cabinet.
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NY-series Industrial Panel PC Hardware User's Manual (W557)